Firm and industry level profit efficiency analysis using absolute and uniform shadow prices. - Timo Kuosmanen; Mika Kortelainen; Timo Sipiläinen; Laurens Cherchye (Eur. J. Oper. Res., 2010)

Costs and efficiency of higher education institutions in England: a DEA analysis. - Emmanuel Thanassoulis; Mika Kortelainen; Geraint Johnes; Jill Johnes (J. Oper. Res. Soc., 2011)

Improving envelopment in Data Envelopment Analysis under variable returns to scale. - Emmanuel Thanassoulis; Mika Kortelainen; Rachel Allen (Eur. J. Oper. Res., 2012)